unsafe

1. ADJ If a building, machine, activity, or area is unsafe, it is dangerous. 危险的

Critics claim the trucks are unsafe. 批评者声称这些卡车很危险。

2. ADJ If you are unsafe, you are in danger of being harmed. 不安全的[v-link ADJ]

In the larger neighbourhood, I felt very unsafe. 在较大的街区，我感到非常不安全。